AGNEE Double Reduction
Speed Reducers are two stage worm reduction units. A specially designed
primary worm reduction unit is integrally mounted on a standard single
reduction AGNEE worm reducer which forms the second stage. The composite
units provide the most compact and rigid arrangement for large reduction
of speed necessary for slow moving machinery. A wide range of ratios up
to 4900:1 is available.

The worm shafts
are made of high quality case hardening steel, accurately generated,
ground and super finished. The worm wheels comprise of phosphor bronze
centrifugally cast rims of substantial sections welded to rigid centers.
Considerable flexibility of shaft layout is permissible with all types
of Double Reduction units. The dimension drawing for each series shows
the different shaft handing arrangements and the appropriate reference
should always be quoted when ordering.

Nominal
Ratio

Nominal
Input
Speed
r.p.m.

Nominal
Output
Speed
r.p.m.

SIZE OF UNIT

40

50

60

75

85

Input
KW

Output
Torque
Nm

Input
KW

Output
Torque
Nm

Input
KW

Output
Torque
Nm

Input
KW

Output
Torque
Nm

Input
KW

Output
Torque
Nm

100/1

750
1000
1500

7.50
10.0
15.0

0.12
0.15
0.21

103.98
97.90
89.37

0.29
0.36
0.43

223.67
210.91
175.65

0.46
0.52
0.56

369.84
321.77
237.40

0.53
0.65
0.87

481.67
454.20
413.00

0.80
0.94
1.06

735.75
670.02
509.14

150/1

750
1000
1500

5.00
6.67
10.0

0.11
0.14
0.18

111.83
105.95
97.22

0.18
0.23
0.30

199.14
189.33
173.64

0.30
0.37
0.50

316.86
300.18
266.83

0.44
0.54
0.73

539.55
511.10
467.94

0.67
0.82
1.03

837.77
792.65
690.62

200/1

750
1000
1500

3.75
5.00
7.50

0.08
0.10
0.14

96.33
91.72
84.85

0.12
0.17
0.23

177.56
168.73
155.98

0.21
0.26
0.36

27468
260.94
241.32

0.30
0.38
0.51

466.95
443.41
409.08

0.47
0.58
0.78

730.84
693.57
638.63

300/1

750
1000
1500

2.50
3.33
5.00

0.07
0.09
0.12

122.62
117.72
109.87

0.15
0.18
0.26

267.81
256.04
238.38

0.24
0.30
0.41

442.43
422.81
393.38

0.27
0.33
0.46

576.83
551.32
513.06

0.41
0.51
0.56

887.80
842.68
626.86

400/1

750
1000
1500

1.88
2.50
3.75

0.07
0.09
0.12

135.38
135.38
135.38

0.09
0.10
0.12

173.64
160.88
143.22

0.18
0.21
0.30

406.13
390.44
367.87

0.21
0.26
032

560.15
518.95
435.56

0.21
0.26
0.32

525.81
487.56
409.08

600/1

750
1000
1500

1.25
2.67
2.50

0.06
0.07
0.10

135.38
135.38
135.38

0.09
0.10
0.12

230.53
214.84
190.31

0.12
0.17
0.24

434.58
418.89
394.36

0.18
0.24
0.32

653.34
653.34
574.86

0.21
0.26
0.32

739.67
687.68
577.81

750/1

750
1000
1500

1.00
1.33
2.00

0.04
0.04
0.07

101.04
96.43
90.45

0.06
0.07
0.10

178.54
170.69
159.90

0.09
0.11
0.15

283.51
271.74
253.10

0.12
0.15
0.21

495.40
472.84
440.47

0.18
0.23
0.30

742.62
708.28
659.23

1000/1

750
1000
1500

0.75
1.00
1.50

0.04
0.05
0.08

135.38
135.38
135.38

0.08
0.10
0.12

296.26
285.47
259.96

0.11
0.14
0.18

489.52
470.88
442.43

0.14
0.18
0.24

654.33
654.33
654.33

0.21
0.26
0.32

1059.00
990.81
839.73

1200/1

750
1000
1500

0.63
0.83
1.25

0.04
0.05
0.07

135.38
135.38
135.38

0.07
0.08
0.11

272.72
262.91
248.19

0.10
0.12
0.15

437.52
420.85
396.32

0.12
0.15
0.21

654.33
654.33
654.33

0.20
0.24
0.32

1128.00
1128.00
981.00

2000/1

750
1000
1500

0.38
0.50
0.75

0.01
0.03
0.04

114.78
110.85
105.95

0.04
0.05
0.07

205.03
197.18
186.39

0.05
0.07
0.10

327.65
315.88
298.22

0.07
0.10
0.12

572.90
552.30
519.93

0.11
0.12
0.18

864.26
831.89
781.86

2800/1

750
1000
1500

0.27
0.36
0.54

0.01
0.01
0.04

101.04
97.90
92.90

0.03
0.04
0.05

176.58
170.69
161.86

0.04
0.05
0.07

287.43
277.62
261.93

0.06
0.07
0.10

480.69
464.01
437.52

0.08
0.10
0.14

746.54
719.07
676.89

Nominal
ratios listed are a typical selection of commonly used ratios from
the overall range. Details of other ratios available on request.